The Grundfos UPS 26-150 SF is a high-performance stainless steel circulator pump designed for corrosion-free operation in domestic hot water recirculation systems and underfloor heating applications. Built with a durable stainless-steel pump housing, this Grundfos UPS N pump ensures long-lasting reliability and optimal performance in demanding hydronic systems. Ideal for energy-conscious setups, the UPS 26-150 SF can be paired with an on/off timer switch, allowing operation only during periods of high hot water demand, improving energy efficiency and reducing operating costs. This pump features a canned rotor design, where the motor and pump are integrated into a single, compact unit. With no mechanical shaft seal and only two gaskets, the design minimizes maintenance requirements while enhancing durability. The system is self-lubricated by the pumped liquid, ensuring smooth, quiet operation and extended service life.
- Corrosion-resistant , stainless steel pump housing for underfloor heating systemsn and hydronic applications
- Built-in thermal overload protection switch for enhanced motor safety and reliable performance
- Maintenance-free design for smoother operation and long-lasting performance
- Quiet operation for efficient performance
- Corrosion-resistant impeller for enhanced durability and long-lasting pump performance
- Multi-speed settings for customized performance, improved efficiency, and system flexibility